Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-24-006287-index-headers.html | 2024-01-24 16:55:48 | |
| 0001104659-24-006287-index.html | 2024-01-24 16:55:48 | |
| 0001104659-24-006287.txt | 2024-01-24 16:55:48 | |
 0001104659-24-006287-xbrl.zip | 20102 | 2024-01-24 16:55:48 |
| FilingSummary.xml | 1636 | 2024-01-24 16:55:48 |
| Financial_Report.xlsx | 5661 | 2024-01-24 16:55:48 |
| imgn-20240124.xsd | 3018 | 2024-01-24 16:55:48 |
| imgn-20240124_lab.xml | 34240 | 2024-01-24 16:55:48 |
| imgn-20240124_pre.xml | 22361 | 2024-01-24 16:55:48 |
| MetaLinks.json | 39244 | 2024-01-24 16:55:48 |
| R1.htm | 38060 | 2024-01-24 16:55:48 |
| report.css | 2766 | 2024-01-24 16:55:48 |
| Show.js | 1084 | 2024-01-24 16:55:48 |
| tm243972d1_8k.htm | 70454 | 2024-01-24 16:55:48 |
| tm243972d1_8k_htm.xml | 3186 | 2024-01-24 16:55:48 |